Base Score

CRITICAL9.8

CVE-2016-6875

Infinite recursion in wddx in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors.

VectorNETWORK

Published Bycve@mitre.org

Published DateFeb 17, 2017, 17:59

Weakness Type (CWE):NVD-CWE-Other

CVSS Metrics

Base Score

9.8

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Severity

CRITICAL

Version

3.0

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH

References

http://www.openwall.com/lists/oss-security/2016/08/11/1
http://www.openwall.com/lists/oss-security/2016/08/19/1
https://github.com/facebook/hhvm/commit/1888810e77b446a79a7674784d5f139fcfa605e2

Base Score

CRITICAL9.8

Weakness Type (CWE):NVD-CWE-Other

CVSS Metrics

Base Score

9.8

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Severity

CRITICAL

Version

3.0

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH